<!DOCTYPE html>
<html lang="en">
<head>
    <meta http-equiv=Content-Type content="text/html;charset=utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta name="apple-mobile-web-app-capable" content="yes">
    <meta name="apple-mobile-web-app-status-bar-style" content="black">
    <meta name="format-detection" content="telephone=no">
    <script src="../dist/remLayout.min.js"></script>
    <style>
        *{
            margin:0;
            padding:0;
        }
        .test{
            width: 7.5rem;
            height: 100px;
            background-color: #ff0000;
        }
    </style>
    <title>Document</title>
</head>
<body>
<div class="test"></div>
</body>
</html>